| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [not/n't] [verb] us at | 5 |
|
| 2 | [modal v] [not/n't] [verb] us at [det] | 5 |
|
| 3 | [modal v] [not/n't] [verb] us at [adj] | 5 |
|
